Cooling System; Power Supplies; Figure 7: Qfx10016 Fan Tray; Figure 8: Qfx10000 Fan Tray Controller - Juniper QFX10016 Hardware Manual

Hide thumbs Also See for QFX10016:

Table of Contents

QFX10016 Switch Hardware Guide

Cooling System

The cooling system in a QFX10016 consists of two hot-removable and hot-insertable

FRU fan trays (see

Figure 7 on page

Figure 8 on page

10). Each fan tray contains 21 fans. The fan trays install vertically on the

rear of the chassis and provide front-to-back chassis cooling. See

System and Airflow" on page

Power supplies for the QFX10000 are fully redundant, load-sharing, and hot-removable

and hot-insertable FRUs. Each QFX10016 base configuration has five power supplies;

10) and two fan tray controllers (see

"QFX10016 Cooling